Senior Network Engineer

CrackaJack Digital Solutions LLC; Zuid-Holland; On-site; EUR 77,000 - 112,000; Full time

Job summary

CrackaJack Digital Solutions LLC is seeking a Senior IT Infrastructure Engineer for a 12–24 month contract, onsite in Phoenix, AZ. Local travel to multiple sites is required. The role focuses on hands-on data center infrastructure, networking, security, and lifecycle support.

The candidate should have strong Cisco and Palo Alto experience, VMware proficiency, ITIL familiarity, and the ability to operate across multiple sites in a regulated facility.

Qualifications

• Strong hands-on experience with Cisco networking and Palo Alto firewalls.
• Background supporting data center environments (racking, cabling, power, cooling).
• Experience with VMware and general infrastructure support.
• Familiarity with ITIL processes, patch management, and system lifecycle support.
• Experience working in multi-site environments.

Skills

Cisco networking

Palo Alto firewalls

VMware

ITIL processes

Patch management

System lifecycle support

Multi-site environments

Tools

Cohesity

Splunk

ManageEngine

Dell infrastructure

Job description

Role: Senior IT Infrastructure Engineer
Location: Phoenix, AZ (Onsite / Field-Based)
Travel: Local travel to 15+ sites within the metro area
Duration: 12–24 Month Contract
Work Environment: ~90% On-Prem
Must-Have Experience:
Strong hands-on experience with Cisco networking and Palo Alto firewalls
Background supporting data center environments (racking, cabling, power, cooling)
Experience with VMware and general infrastructure support
Familiarity with ITIL processes, patch management, and system lifecycle support
Experience working in multi-site environments
Must be local to Phoenix and able to travel between sites
Must have a clean safety record (work is performed in a regulated facility)
Additional experience with Cohesity, Splunk, ManageEngine, or Dell infrastructure is a plus